421844310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4687159}}^1$

素因数の和:4687172

約数の個数: 24

約数和(自身を含む): 1096795440

約数和(自身を除く): 674951130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4687159, 9374318, 14061477, 23435795, 28122954, 42184431, 46871590, 70307385, 84368862, 140614770, 210922155, 421844310]

約数ペア:

[(1, 421844310), (2, 210922155), (3, 140614770), (5, 84368862), (6, 70307385), (9, 46871590), (10, 42184431), (15, 28122954), (18, 23435795), (30, 14061477), (45, 9374318), (90, 4687159)]